New study tests nerve tricks for better sleep after mastectomy
NCT ID NCT07272954
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study looks at two ways to improve sleep after breast cancer surgery: a nerve block injection or a mild ear stimulation device. About 136 women will be randomly assigned to one of the two treatments. Their sleep will be tracked with a wrist monitor and questionnaires for the first few days after surgery, and they will be followed for 30 days to see if sleep problems develop.
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This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
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